Acrylic styrene acrylonitrile terpolymer

Geloy . [GE Plastics] Acrylic-styrene-acrylonitrile terpolymers outdoor weatherable polymer used in the building and constraction market for window and door profiles, gutters and downspouts, mobile home skirting, and capstock for siding. [Pg.156]

Acrylic-styrene-acrylonitrile terpolymers, ASA, are produced by simultaneous polymerization of styrene and acrylonitrile monomers in the presence of an acrylic rubber (polybutylacrylate). Thus, the material has a two-phase strucmre similar to ABS. However the elastomer phase in ASA is saturated and thus significantly more resistant to oxidative degradation. ASA is used in applications requiring good weatherability, mostly with PVC. The blends are primarily extruded for exterior trims and window profiles applications. [Pg.673]

Acryiic Resin AS. See Acrylic resin Acrylic resin. See Polyacrylic acid Acrylic sheet. See Acrylic resin Acrylic/styrene/acrylonitrile terpolymer Synonyms Acrylonitrile/styrene/acrylate Acrylonitrile-styrene-acrylic ester copolymer ASA ASA terpolymer Definition Thermoplastic blend produced by polymerization of acrylonitrile and styrene in presence of acrylic ester latex Properties Dens. 1.08 kg/l (20 C) tens. str. 50-60 MPa tens. mod. 2500 MPa better heat and It. resist, than ABS... [Pg.107]

Baymod A KA 8572. See Acrylic/styrene/acrylonitrile terpolymer Baymod ATPKA 8605. See Ethylene/VA copolymer... [Pg.403]

Blendex 975] Blendex 979. See Acrylic/styrene/acrylonitrile terpolymer Blendex 1000F] Blendex 28940. See Acrylonitrile/butadiene/styrene copolymer Blendex HPP 801] Blendex HPP 802] Blendex HPP 803] Blendex HPP 804. See Polycarbonate... [Pg.543]

Luran S 797 S Luran S 797 SE Luran S. See Acrylic/styrene/acrylonitrile terpolymer Luredox BP, Luredox PO. See Sodium hydrosulfite... [Pg.2435]

Acrylic/styrene/acrylonitrile terpolymer Allyl isocyanate Azelaic acid t-Butyl cumyl peroxide 4-t-Butyl-o-thiocresol Dimer acid, hydrogenated Dipentene-styrene resin t-Hexadecanethiol 1-Hexene n-Hexyl acrylate... [Pg.5555]

Acrylic/styrene/acrylonitrile terpolymer C40-60 alcohols Dibutyl fumarate Ethylene glycol dimethacrylate Styrene/acrylonitrile copolymer PVC plasticizer mfg. [Pg.5586]

Polyvinyl ethyl ether Polyvinyl isobutyl ether resin, outdoor-weatherable/injection molding building/construction applies. Acrylic/styrene/acrylonitrile terpolymer resin, outdoor-weatherable/injection molding exterior automotive/truck/RV trims Acrylic/styrene/acrylonitrile terpolymer resin, outdoor-weatherable/injection molding exterior automotive/truck/RV parts Acrylic/styrene/acrylonitrile terpolymer... [Pg.5617]

Acrylic/styrene/acrylonitrile terpolymer resin, outdoor-weatherable/injection molding streetlight housings Acrylic/styrene/acrylonitrile terpolymer resin, outdoor-weatherable/injection molding window frames... [Pg.5618]

Acrylic/styrene/acrylonitrile terpolymer resin, paints... [Pg.5618]

Acrylate-styrene-acrylonitrile terpolymer Very poor Very poor Very poor... [Pg.130]

The SAN and ABS cxjpolymers aantain approximately 25 wt% of acrylonitrile and polybutadiene rubber in amounts up to 20 wt%. Other styrene copolymers of industrial importance include styrene—maleic anhydride copolymer (SMA), styrene-divinylbenzene copolymer, acrylic—styrene-acrylonitrile terpolymer, and styrene-butadiene copolymer. Recently, metallocene catalysts have been developed to synthesize syndiotactic polystyrene (sPS). The polymerization process and process conditions have major effects on polymer properties and process economy. For styrene homopolymerization and copolymerization, various types of polymerization reactors are used commercially. [Pg.316]

ASA. (1) American Standards Association. (2) Abbreviation for acrylic ester-modified styrene acrylonitrile terpolymer. [Pg.102]

Acrylic-Styrene-Acrylonitrile (ASA) Terpolymer Based Blends... [Pg.1049]

Geloy GY1020 Acrylic acid-styrene-acrylonitrile terpolymer, ASA GE Plastics... [Pg.2305]

When chlorinated polyether is used instead of butadiene, a copolymer called acrylonitrile-chlorinated polyethylene styrene (ACS) is produced. This copolymer has improved flame resistance and weatherability. [See also acrylonitrile-chlorinated styrene (ACS) teropolymer polyethylene styrene (ACS) terpolymer.] Acrylic styrene acrylonitrile (ASA) is produced by grafting an acrylic ester elastomer onto the styreneacrylonitrile segment. This results in better outdoor weathering. ASA is used in products such as gutters, mailboxes, shutters, and outdoor furniture. (See also acrylic styrene acrylonitrile.) Modifications are also available that enhance adhesion of electroplated coating to the ABS plastic. ABS is the most widely used material for electroplated plastic parts. [Pg.11]

At one time butadiene-acrylonitrile copolymers (nitrile rubbers) were the most important impact modifiers. Today they have been largely replaced by acrylonitrile-butadiene-styrene (ABS) graft terpolymers, methacrylate-buta-diene-styrene (MBS) terpolymers, chlorinated polyethylene, EVA-PVC graft polymers and some poly acrylates. [Pg.341]

H.P. Siebel and H.-W. Otto, Styrene- acrylonitrile copolymers blended with graft copolymers of styrene onto butadiene-alkyl acrylate-vinyl alkyl ether terpolymers, US Patent 3280219, assigned to BASF AG, October 18,1966. [Pg.345]

Over 70% of the total volume of thermoplastics is accounted for by the commodity resins polyethylene, polypropylene, polystyrene, and poly(vinyl chloride) (PVC) (1) (see Olefin polymers Styrene plastics Vinyl polymers). They are made in a variety of grades and because of their low cost are the first choice for a variety of applications. Next in performance and in cost are acrylics, cellulosics, and acrylonitrile—butadiene—styrene (ABS) terpolymers (see... [Pg.135]

ID IQ 2D 2D-NMR 2h2o 2Q 3Q 9BEN A1 ABS AC ACM ACN AFM Al-CSM ALMA-i5 Al-m-EPDM AN AO APT ASTM ATR ATR-IR B/S BABA Two-dimensional Single-quantum One-dimensional Deuteron solid-state NMR Deuterated water Double-quantum Triple-quantum 9 borobicyclo [3, 3, 1] nonane Amide 1 Acrylonitrile-butadiene-styrene terpolymer Accelerator Acrylate rubber Acrylonitrile Atomic Force Microscopy Aluminium salt of chlorosulfonate polyethylene Allyl-rf5 methacrylate Aluminium salt of maleated EPDM Acrylonitrile 1-Allyl oxyoctane Attached Proton Test American Standards for Testing and Materials Attenuated total reflectance spectroscopy Attenuated total reflectance-IR spectroscopy Butadiene/styrene Back-to-back... [Pg.597]

Styrene-butadiene-acrylic terpolmer Acrylonitrile-butadiene-acrylic terpolymer... [Pg.268]

Some other interesting copolymers having properties of PVC thermal stabUizers, like poly[Af-(a-benzothiazolonylmethyl)methacrylate-co-methyl methacrylate] [45], of flame retardants like a terpolymer of styrene, acrylonitrile and a polymerizable perbrominated phenol [76] or poly[4-methacryloyloxy-2,3,5,6-tetrabromobenzyldi-phenyl phosphonate-co-methyl methacrylate] [104] (93), bioddes, mostly copolymers of monomers containing tris(n-butyl tin) or triphenyl tin moieties and alkyl acrylates, methacrylates, vinyl acetate, acrylonitrile, styrene or A-vinylpyrrolidone [105], e.g. a terpolymer of styrene, MMA and tri(n-butyl tin) itaconate [106] (94),... [Pg.93]

Acrylonitrile end uses The primary use for acrylonitrile is in the manufacture of polyacrylonitrile (PAN) for acrylic fiber, which finds extensive uses in apparel, household furnishings, and industrial markets and applications, such as carbon fiber. Other end-use markets such as nitrile rubber, styrene-acrylonitrile (SAN) copolymer and acrylonitrile-butadi-ene-styrene (ABS) terpolymers have extensive commercial and industrial applications as tough, durable synthetic rubbers and engineering plastics. Acrylonitrile is also used to manufacture adipinitrile, which is the feedstock used to make Nylon 6,6. [Pg.47]

Considerable quantities of styrene are used in producing copolymerisates and blends, as, for example, in the production of copolymers with acrylonitrile (SAN), terpolymers from styrene/acrylonitrile/butadiene (ABS polymers) or acrylonitrile/styrene/acrylic ester (ASA), etc. The glass transition temperature of poly (styrene), 100 C, can be increased by copolymerization with a-methyl styrene. What are known as high impact poly (styrenes) are incompatible blends with poly(butadiene) or EPDM, which are consequently not transparent, but translucent. For this reason, pure poly (styrenes) are occasionally called crystal poly (styrenes). [Pg.406]

Styrene/acrylonitrile copolymers are used for crockery, machine components, and monofilaments. They are made less breakable by the addition of l,4-ci5-poly(butadiene) (ABS polymer). ABS polymers are sensitive to sunlight and acid (weathering in exterior use), so for these purposes ASA polymers are more suitable, i.e., terpolymers of acrylic ester, styrene, and acrylonitrile. Terpolymers of methyl methacrylate, butadiene, and styrene (MBS polymers) are transparent, in contrast to ABS polymers. [Pg.879]

Acrylonitrile-chlorinated polyethylene-styrene copolymer Elastomeric ethyl (or other) acrylate-ethylene copolymer Terpolymer from acrylonitrile, ethylene-propylene elastomer, and styrene... [Pg.2155]

The major types of impact modifiers are acrylics, styrenics including methacrylate-butadiene-styrene (MBS) copolymers and Acrylonitrile-Butadiene-Styrene Polymers, chlorinated polyethylene (CPE), EVA copolymers, and the ethylene-propylene copolymers and terpolymers (EPR and EPDM respectively). The major market for impact modifiers is in PVC, although they are used in a wide range of other polymers such as polyolefins and engineering polymers. [Pg.300]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...